Example: DataTable - Integration with ContextMenu (YUI Library)

Sample Code

CSS:

Markup:

JavaScript:

var myColumnHeaders = [
    {key:"SKU"},
    {key:"Quantity"},
    {key:"Item"},
    {key:"Description"}
];

var myColumnSet = new YAHOO.widget.ColumnSet(myColumnHeaders);

var myDataSource = new YAHOO.util.DataSource(YAHOO.example.Data.inventory);
myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSARRAY;
myDataSource.responseSchema = {
    fields: ["SKU","Quantity","Item","Description"]
};

var myDataTable = new YAHOO.widget.DataTable("contextmenu", myColumnSet, myDataSource,{caption:"Example: Integration with ContextMenu"});

var onRowDelete = function(oArgs) {
    YAHOO.log("Deleted row index " +oArgs.rowIndex);
};
myDataTable.subscribe("rowDeleteEvent", onRowDelete);

var onContextMenuClick = function(p_sType, p_aArgs, p_oMenu) {
    var task = p_aArgs[1];
    if(task) {
        // Extract which row was context-clicked
        var row = this.contextEventTarget;
        while(row.tagName.toLowerCase() != "tr") {
            row = row.parentNode;
            if(row.tagName.toLowerCase == "body") {
                row = null;
                break;
            }
        }

if(row) {
            switch(task.index) {
                case 0:     // Delete Item
                    YAHOO.log("Deleting item: " + row.cells[2].innerHTML);
                    myDataTable.deleteRow(row);
                    break;
            }
        }
    }
};

var myContextMenu = new YAHOO.widget.ContextMenu("mycontextmenu", { trigger: myDataTable.getBody() } );
myContextMenu.addItem("Delete Item");
myContextMenu.render(document.body);
myContextMenu.clickEvent.subscribe(onContextMenuClick);

DataTable Widget :: Integration with ContextMenu

Sample Code